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Pressure to fuel rail no start1989 ford 460 - Cars & Trucks

Posted / edited by AnonymousUser on : 15-01-2018

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Pressure to fuel rail no start1989 ford 460 - Cars & Trucks


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So back to my real problem of the car not starting. My 1994 Ford Escort wagon has a crank but no start issue now that gives a sputter as if it isnt getting fuel. I have replaced the fuel pump and filter, and have also had the ignition module tested which tested good. I also took off the line at the pump and then at the rail and blew from the pump end and had no restriction in the line. I have no pressure gauge to test the actual pressure but i do get fuel at the schrader valve. I recently change


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2005 Ford Freestar 4.2L, ocassionaly when driving car will sputter I drove it with scanner plugged in and it started out with 39 psi fuel rail pressure when car sputters even the slightest it jumps to 78 psi and stays there until sputter again then back to 39 psi trouble code is P0193 FRP Sensor High Input does this mean FRP is bad? No fuel in vaccum line!


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2005 Ford F150 4.6 litre starts and then stalls after a few seconds. She will run continiously when the Fuel Rail Pressure Sensor is disconnected. If i reconnect the sensor while the truck is running she will automatically shut off. The FPCM doesn't show any sign of corrosion. Could this be the fuel pump or something else?


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Fuel Reg........ I'm stumped. Car starts, runs great, dies when I make a left turn. Seems to starve for fuel. Right turns are fine. Should fuel system maintain fuel pressure even after car sitting for a while? I checked pressure at fuel rail service port. sometimes it is pressurized, other times nothing, is that normal, and what are the symptoms of a failing fuel regulator? Replaced fuel pump motor recently but wondering if I might have an internal leak within the fuel pump module, which might b


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